diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 29f473ebf20f0b20e9df8e9f0f6d889d361cb887..7bdd0f5e4b7b470edc6492803a39d193f64a8a62 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -4701,6 +4701,10 @@ static const struct pci_dev_acs_enabled {
 	{ PCI_VENDOR_ID_BROADCOM, 0xD714, pci_quirk_brcm_acs },
 	/* Amazon Annapurna Labs */
 	{ PCI_VENDOR_ID_AMAZON_ANNAPURNA_LABS, 0x0031, pci_quirk_al_acs },
+	/* Zhaoxin multi-function devices */
+	{ PCI_VENDOR_ID_ZHAOXIN, 0x3038, pci_quirk_mf_endpoint_acs },
+	{ PCI_VENDOR_ID_ZHAOXIN, 0x3104, pci_quirk_mf_endpoint_acs },
+	{ PCI_VENDOR_ID_ZHAOXIN, 0x9083, pci_quirk_mf_endpoint_acs },
 	{ 0 }
 };